Bill-of-materials O-ESD v1.0 MECHANICAL SUPPORT: ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. Acrylic glass, laser cut, 5mm support (top, bottom, grip top, 4 spacers with holes and front) set 1 2. Acrylic glass, laser cut, 2mm support (slider and slider wall) pair 2 3. Spacer nonconductive 7mm, M3, male/female piece 10 4. Spacer nonconductive 45mm, M3, female/female piece 5 5. Spacer nonconductive 20mm, M3, female/female piece 5 6. Spacer nonconductive 8mm, M2.5, male/female piece 8 7. Screw nonconductive, M2.5 / 8mm piece 4 8. Nut nonconductive M2.5 piece 8 9. Screw nonconductive, M3 / 10mm piece 15 10. Screw nonconductive, M3 / 42mm piece 3 11. Headers 16 pos., 2.54mm, 1 row, socket [optional] piece 3 GRIP ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. PCB (grip) piece 1 2. Battery 18650 (3.7V) piece 2 3. Battery holder for 18650, PCB mount piece 2 4. Push button piece 1 5. Toggle switch DPDT piece 1 6. Connector header vertical 4 pos. 2.54mm piece 1 7. Connector receptacle housing 4 pos. 2.54mm piece 1 8. Battery charger 4V/1A PCB mount [optional] piece 2 CASCADE ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. PCB (cascade) piece 1 2. Diode BY8 (8kV reverse breakdown voltage) piece 17 3. Capacitor 1nF (6kV) piece 16 4. Silicone insulated wire 20kV, 6cm piece 4 5. XT60 connectors (male + female) pair 2 6. Heat-shrink tubing flexible, 15mm piece 4 SHAPER ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. PCB (shaper) piece 1 2. Resistor 1M / 10kV piece 1 3. Resistor 130, 2W piece 1 4. Resistor 220, 2W piece 1 5. Resistor 1G (30kV) piece 1 6. High-voltage reed relay HM05-1A69-08 piece 1 7. Diode 1N4007 piece 1 8. ESD protection diodes [optional] 30kV, SOD-323 piece 2 9. Connector header right angle 4 pos. 2.54mm piece 1 10. Connector receptacle housing 4 pos. 2.54mm piece 1 11. Flat cable header MC9A12 17x2 (box connector), PCB piece 1 12. Discharge tip (sharp) piece 1 13. Discharge tip (rounded) piece 1 14. Socket for 4mm connectors, isolated, with screw nut piece 2 15. Silicone insulated wire 20kV, 7cm piece 2 16. Heat-shrink tubing flexible 10mm piece 4 17. Plastik70, anti-corona insulatoion in spray [optional] piece 1 CLAWS & STRAP ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. Crocodile clamp 55mm piece 1 2. Flat cable 2m, 34 wires m 2 3. PCB (claws) piece 1 4. Flat cable header MC9A12 17x2 (box connector), PCB piece 1 5. Flat cable female connector 17x2, cable mount piece 2 MOTHERBOARD ----------------------------------------------------------------------------- No. Component Unit Quantity ----------------------------------------------------------------------------- 1. PCB (motherboard) piece 1 2. Arduino Nano v3.x piece 1 3. LCD 20x4 chars, NHD-0420DZ-FL-YBW piece 1 4. Push button (dual, PCB mount), 12x12mm piece 2 5. Rotary Encoder + knob (PCB mount) pair 1 6. Capacitor 2.2mF / 16 V piece 2 7. Capacitor 1nF / 6kV piece 1 8. Capacitor 3.3nF / 400V piece 1 9. Capacitor 2.2nF/ 400V piece 3 10. Resistor 75k piece 4 11. Resistor 330 piece 2 12. Resistor 10k piece 8 13. Potentiometer 10k, PCB mount piece 1 14. Resistor 150k piece 1 15. Transistor (BJT) NPN TIP122, TO-220 piece 2 16. Linear voltage regulator 7805, TO-220 piece 2 17. Schottky diode SMA/DO-214AC piece 1 18. Connector header vertical 4 pos. 2.54mm piece 2 19. Connector receptacle housing 4 pos. 2.54mm piece 2 20. Common mode choke 25mm, cable mount piece 1 21. Capacitor 0.1 uF / 100V piece 2 22. Capacitor 0.22 uF / 100V piece 2 23. Insulated wire AWG24, approx. 5cm piece 4 24. Insulated wire AWG24, approx. 25cm piece 4 25. ESD protection diodes [optional] 30kV, SOD-323 piece 5 CUSTOM-MADE STEP-UP TRANSFORMER ------------------------------- 25. Transformer core ETD49/25/16 N87AL 3800NH piece 2 26. Transformer ETD49/25/16 coil former piece 1 27. Transformer ETD49/25/16 clip (yoke) piece 2 28. Wire AWG34/0.16mm dia., 2630V H m 110 29. Wire AWG24/0.51mm dia., 4400V HY mm 40 30. Heat-shring tubing for HV end mm 50 31. Silicone insulated wire 3kV, 7cm piece 2 32. Paper 80gsm for core gaps A4 1